748125072

素因数分解:

$2^4\times 3^5\times {\mathrm{317}}^1\times {\mathrm{607}}^1$

素因数の和:947

約数の個数: 120

約数和(自身を含む): 2181693696

約数和(自身を除く): 1433568624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 317, 324, 432, 486, 607, 634, 648, 951, 972, 1214, 1268, 1296, 1821, 1902, 1944, 2428, 2536, 2853, 3642, 3804, 3888, 4856, 5072, 5463, 5706, 7284, 7608, 8559, 9712, 10926, 11412, 14568, 15216, 16389, 17118, 21852, 22824, 25677, 29136, 32778, 34236, 43704, 45648, 49167, 51354, 65556, 68472, 77031, 87408, 98334, 102708, 131112, 136944, 147501, 154062, 192419, 196668, 205416, 262224, 295002, 308124, 384838, 393336, 410832, 577257, 590004, 616248, 769676, 786672, 1154514, 1180008, 1232496, 1539352, 1731771, 2309028, 2360016, 3078704, 3463542, 4618056, 5195313, 6927084, 9236112, 10390626, 13854168, 15585939, 20781252, 27708336, 31171878, 41562504, 46757817, 62343756, 83125008, 93515634, 124687512, 187031268, 249375024, 374062536, 748125072]

約数ペア:

[(1, 748125072), (2, 374062536), (3, 249375024), (4, 187031268), (6, 124687512), (8, 93515634), (9, 83125008), (12, 62343756), (16, 46757817), (18, 41562504), (24, 31171878), (27, 27708336), (36, 20781252), (48, 15585939), (54, 13854168), (72, 10390626), (81, 9236112), (108, 6927084), (144, 5195313), (162, 4618056), (216, 3463542), (243, 3078704), (317, 2360016), (324, 2309028), (432, 1731771), (486, 1539352), (607, 1232496), (634, 1180008), (648, 1154514), (951, 786672), (972, 769676), (1214, 616248), (1268, 590004), (1296, 577257), (1821, 410832), (1902, 393336), (1944, 384838), (2428, 308124), (2536, 295002), (2853, 262224), (3642, 205416), (3804, 196668), (3888, 192419), (4856, 154062), (5072, 147501), (5463, 136944), (5706, 131112), (7284, 102708), (7608, 98334), (8559, 87408), (9712, 77031), (10926, 68472), (11412, 65556), (14568, 51354), (15216, 49167), (16389, 45648), (17118, 43704), (21852, 34236), (22824, 32778), (25677, 29136)]